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Osteopygis kranzi

Reptilia - Testudines

Taxonomy
Judithemys kranzi was named by Weems (2014). Its type specimen is CMM-V-4755, a partial skeleton (partial carapace), and it is a 3D body fossil. Its type locality is Fort Washington Construction Site, which is in a Thanetian marine siliciclastic in the Aquia Formation of Maryland.

It was recombined as Osteopygis kranzi by Gentry et al. (2023).

Synonymy list
YearName and author
2014Judithemys kranzi Weems
2023Osteopygis kranzi Gentry et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
RankNameAuthor
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
Testudinata(Oppel 1811)
orderTestudinesBatsch 1788
PancryptodiraJoyce et al. 2004
Macrobaenidae(Sukhanov 1964)
genusOsteopygis
specieskranzi()

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Osteopygis kranzi Weems 2014
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Diagnosis
ReferenceDiagnosis
A. D. Gentry et al. 2023Osteopygis kranzi can be diagnosed as a representative of Osteopygis by the set of shell characters listed for the genus above. Osteopygis kranzi can be differentiated from other species of Osteopygis by possessing a proportionally shorter nuchal, a sixth costal which diminishes in width moving laterally, and an elongate eighth neural.